Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF 683/672

683/672

SKF Explorer

Dimension series

675

Dimensions

d		95.25	mm
D		168.275	mm
T		41.275	mm
d₁	≈	133.4	mm
B		41.275	mm
C		30.162	mm
r_1,2	min.	3.5	mm
r_3,4	min.	3.3	mm
a		38.246	mm

Abutment dimensions

d_a	max.	114	mm
d_b	min.	109.5	mm
D_a	min.	143	mm
D_a	max.	155.5	mm
D_b	min.	157	mm
C_a	min.	6	mm
C_b	min.	11	mm
r_a	max.	3.5	mm
r_b	max.	3.3	mm

Calculation data

Basic dynamic load rating	C	288	kN
Basic static load rating	C₀	365	kN
Fatigue load limit	P_u	39	kN
Reference speed		3000	r/min
Limiting speed		3800	r/min
Calculation factor	e	0.48
Calculation factor	Y	1.25
Calculation factor	Y₀	0.7

Mass

Mass bearing

3.77

Model Number: 683/672
Inner Diameter：95.25mm Outer Diameter：168.275mm Width：41.275mm
Reference speed:3800 r/min Limiting speed:3000 r/min
Type：Bearings, units and housings Roller bearings Tapered roller bearings Single row tapered roller bearings
Details： Single row tapered roller bearings Tapered roller bearings, single row
Update date：2026-08-24
Application:ventilation fans,shaft milling machine,set bacteria instrument,food sterilization,hydraulic cylinder,impression material,Generator,wall industry,electronic materials,switch,fruit and vegetable processing
Similar models:BT2B 332683/HA1 683/672
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Model No. Inner Diameter Outer Diameter Width Type

1575210
305703 C-2Z
52x70x8 CRW1 R
61920
SAFS 22518

Purchase the SKF 683/672 Tapered roller bearings, single row Please fill in the following

Hot number： 12340 230x285x23 HDS1 R 38x72x10 HMS5 RG 6303/HR22T2 7200 CD/HCP4A 87445 AXK 85110 HJ 1076 NK 95/26 PCM 081008 E PSM 142030 A51 SSAFS 22517 x 3 SSAFS 22640 x 7.1/4 TLC SSAFS 23038 KA x 6.15/16 W 6307-2Z

Model No.	Inner Diameter	Outer Diameter	Width	Type
1575210
305703 C-2Z
52x70x8 CRW1 R
61920
SAFS 22518